Nicolas E. Young
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New Study Demonstrates Unprecedented Glacial Retreat in the Andes
Using innovative methodology, researchers found that Andean glaciers are the smallest they’ve been in 11,700 years.

You Asked invites you to share your most pressing questions about climate, science, and sustainability. Lamont-Doherty Earth Observatory and Columbia Climate School experts will respond with clear, evidence-based answers. Pose your questions and story ideas!
